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* Replication: Different naming policy
@ 2020-04-15 23:21 PG Doc comments form <noreply@postgresql.org>
0 siblings, 1 reply; 3+ messages in thread
From: PG Doc comments form @ 2020-04-15 23:21 UTC (permalink / raw)
To: pgsql-docs@lists.postgresql.org; +Cc: usamasafi@gmail.com
The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/12/sql-createsubscription.html
Description:
Hi, i'm using v10 and
Create publication "PubAll Master(192.168.1.180) Slave(192.168.1.185)"
....
Works fine, but
Create publication "suball master(192.168.1.180) slave(192.168.1.185)"
....
I get the naming error (Replication slot names may only contain lower case
letters, numbers, and underscore character.
Don't know about other versions but
Thought to imply to this matter, thanks.
^ permalink raw reply [nested|flat] 3+ messages in thread
* Replication: Different naming policy
@ 2020-04-15 23:25 PG Doc comments form <noreply@postgresql.org>
0 siblings, 0 replies; 3+ messages in thread
From: PG Doc comments form @ 2020-04-15 23:25 UTC (permalink / raw)
To: pgsql-docs@lists.postgresql.org; +Cc: usamasafi@gmail.com
The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/12/sql-createsubscription.html
Description:
[update to my last message]
Hi, i'm using v10. Naming is deferent between publication and
subscription.
Create publication "PubAll Master(192.168.1.180) Slave(192.168.1.185)"
....
Works fine, but
Create subscription "suball master(192.168.1.180) slave(192.168.1.185)"
....
I get the naming error (Replication slot names may only contain lower case
letters, numbers, and underscore character.
Don't know about other versions but
Thought to imply to this matter, thanks.
^ permalink raw reply [nested|flat] 3+ messages in thread
* Re: Replication: Different naming policy
@ 2020-04-16 20:42 Euler Taveira <euler.taveira@2ndquadrant.com>
parent: PG Doc comments form <noreply@postgresql.org>
0 siblings, 0 replies; 3+ messages in thread
From: Euler Taveira @ 2020-04-16 20:42 UTC (permalink / raw)
To: usamasafi@gmail.com; pgsql-docs@lists.postgresql.org
On Thu, 16 Apr 2020 at 04:36, PG Doc comments form <noreply@postgresql.org>
wrote:
>
> I get the naming error (Replication slot names may only contain lower case
> letters, numbers, and underscore character.
>
> This is not a bug. The message is clear. Postgres uses the subscription
name to name replication slot and since it uses a limited set of
characters, you get this error. If you want to use such a weird name,
specify a slot name such as:
postgres=# Create subscription "suball master(192.168.1.180)
slave(192.168.1.185)" connection 'port=5432 dbname=test' publication
"PubAll Master(192.168.1.180) Slave(192.168.1.185)" with (slot_name =
foobar);
NOTICE: created replication slot "foobar" on publisher
CREATE SUBSCRIPTION
Regards,
--
Euler Taveira http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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2020-04-15 23:21 Replication: Different naming policy PG Doc comments form <noreply@postgresql.org>
2020-04-16 20:42 ` Euler Taveira <euler.taveira@2ndquadrant.com>
2020-04-15 23:25 Replication: Different naming policy PG Doc comments form <noreply@postgresql.org>
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